baber/WOPTO huggingface dataset:
Patent JP-H11180169-A (JP)
Title: Cooling structure of electric part for electric vehicle
Inventor: ANAZAWA MAKOTO
IPC: H01M2/10
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To ensure cooling of electric parts of an electric vehicle without adversely affecting reliability and durability of them. SOLUTION: In this structure, a first cooling wind passage 39 that houses a plurality of batteries 10 is formed inside a battery box 9, and the upper and lower front of the first cooling wind passage 39 are assigned to an electric parts chamber 44 and second cooling wind passages 47L and 47R, respectively. Cooling fins 451 and 461 that extend downward from electric parts 45 and 46 housed in the electric parts chamber 44 project into second cooling wind passages 47L and 47R. Thus, cooling wind that is supplied from a cooling fan 40 and flows inside the second cooling wind passages 47L and 47R is made to contact the cooling fins 451 and 461 to cool the electric parts 45 and 46. The electric parts 45 and 46 are free from direct contact with the cooling wind, which eliminates a risk of decrease in reliability and durability due to dusts or moisture contained in the cooling wind.
Patent JP-H05123128-A (JP)
Title: Flavoring material
Inventor: SHIINA SHOJI
IPC: A23L29/20
Filed: 1991-10-31
Abstract: PURPOSE:To obtain a flavoring material excellent in taste, mellowness and luster, capable of flavoring or seasoning boiled rice by simply throwing it in a vessel for boiling rice, by packaging powdered agar-agar into a tea bag form. CONSTITUTION:The objective flavoring material 10 can be obtained by packaging powdered agar-agar 12 into a tea bag form 15. It is preferable that this flavoring material 10 be incorporated with a natural seasoning material such as chopped tangle, shavings of dried bonito or dried 'shiitake'.
Patent JP-2001163799-A (JP)
Title: Low antigenic humectant, low antigenic external preparation and low antigenic beverage
Inventor: SAKAI YASUO
IPC: A61K8/00
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a low antigenic humectant, a low antigenic external preparation and a low antigenic beverage not inducing an anaphylactic reaction, having a high moisture retaining effect. SOLUTION: This low antigenic humectant comprises >=50 wt.% of a peptide composition having <=20,000 molecular weight and an amino acid sequence of (Gly-X-Y)n obtained by specifically decomposing a gelatin component or a collagen component with a collagenase enzyme. A low antigenic external preparation of cosmetic, or the like, contains >=0.005 wt.% of the low antigenic humectant.
Patent JP-H10183065-A (JP)
Title: Coating resin composition
Inventor: NAKAMURA HIROSHI
IPC: C09D201/02
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a coating resin compsn. which can impart to an aq. coating material such as property that pseudo-plastic flow is exhibited in a low concn. region and the viscosity is kept on a substantially constant level independently of a variable nonvolatile concn. SOLUTION: This coating resin compsn. comprises a copolymer, having an no. average mol.wt. of 2,000 to 20,000, prepd. by copolymerizing 5 to 15wt% ethylenic monomer cont. an acidic group, 15 to 25wt.% hydroxyl-contg. ethylenic monomer, and not more than 70wt.% ethylenic monomer free from an acid group and a hydroxyl group and contg. a 6C or higher alkyl ester.
Patent JP-H05161018-A (JP)
Title: Picture transmission system
Inventor: CHATANI HIROMI
IPC: G06T1/00
Filed: 1991-12-06
Abstract: PURPOSE:To eliminate the need for the transmission of compressed processing information and to improve the transmission efficiency by allowing a picture data transmitter to implement a data compression/restoration processing according to a compressing processing instruction information recorded to the file header of a picture file. CONSTITUTION:A CPU 21 reads the file header FH of a data file F, extracts the number of times of compression and compares it with a specified number of times set to a register 31. In the case of compressed number of times > specified number of times as the result of comparison, the compression transmission is stopped and in the case of compressed number of times < specified number of times, the file name of a compression/decoding program is read and the file is selected from a 2nd RAM 28. Then the 'restored picture quality level' is read and the level is set to the selected compression/decoding program. Then the header FH is sent to a destination, a reply signal is confirmed to read the original picture of the file F, the selected compression/restoration program is executed to implement compression processing and the result is sent to the destination. Thus, the transmission efficiency is improved.
Patent JP-H05158348-A (JP)
Title: Toner concentration control method
Inventor: HASEGAWA MAKOTO
IPC: G03G15/08
Filed: 1991-12-09
Abstract: PURPOSE:To improve responsiveness to the change with the lapse of time in the characteristics of a photosensitive body and developer by correcting a target concentration value for controlling toner supply based on output from a toner concentration sensor and detection output on image density for detection. CONSTITUTION:When the image density concerned in the detection output is equal to or above a specified value based on th output from the toner concentration sensor 13 and the detection output, the density value is corrected by judging the property of toner supply by using the target concentration value. Even in the case that the developing characteristic is largely changed after correcting a control reference value and the image density becomes equal to or above a desired value, the image density is rapidly made to the desired by image forming operation which is not accompanied with the toner supply. In the case that the image density is lower than the desired value, on the contrary, the target concentration value is corrected and the toner supply is immediately performed, so that the toner concentration in a developing device 4 is increased to obtain the desired image density. When the image density concerned in the detection output is higher than the desired value by a specified amount or more, succeeding toner supply in the case of forming an image at specified number of times is stopped and the desired density is obtained.
Patent JP-H10190942-A (JP)
Title: Photoelectric converter
Inventor: TAKAMI EIICHI
IPC: H04N9/07
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a structure of the photoelectric converter that has provision flexibly for a face light source of the photoelectric converter with a large screen. SOLUTION: In a two-dimensional photoelectric converter in which a board mounted with photoelectric conversion elements 1 arranged in two-dimensions and a light source unit 2, lighting an original under the board of the photoelectric conversion elements 1 are provided, a light source unit 2 employing an LED line light source where a large number of three color red, blue, green LED lamps are arranged on a line. A light-transmitting plate 3 is used, the three color LED lamps are lighted sequentially to read a color original.  Furthermore, in the photoelectric converter where the board of the two-dimensional photoelectric conversion elements and a printed circuit board placed under the photoelectric conversion element board are connected by a flexible board, a folding section folded at a folding angle of 0-180 degrees is placed to three positions of the flexible board or over, so as to adjust the distance between the photoelectric conversion element board and the printed circuit board placed under it.
Patent JP-H07196676-A (JP)
Title: Production of inositol phosphate
Inventor: KUWATA GORO
IPC: C07F9/117
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a process for easily producing inositol phosphate from phytic acid and/or its salt in high yield at a low cost. CONSTITUTION:A solution containing phytic acid and/or its salt is partially dephosphorylated by acid decomposition, enzymatic decomposition, thermal decomposition, etc., to form an inositol phosphate having 1-5 phosphate groups and the obtained solution containing inositol phosphate is subjected to electrodialysis to remove the existing inorganic components such as phosphoric acid from the solution and obtain purified inositol phosphate.
Patent JP-H10191454-A (JP)
Title: Communication equipment system and communication equipment
Inventor: MATSUMURA SHUICHI
IPC: H04W48/04
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a communication equipment system and communication equipment by which the use of a portable communication equipment is limited at a specific location. SOLUTION: Portable communication equipment 10 is e.g. a portable telephone set and builds-in a noncontact IC module 30. A gate device 50 makes communication by using the noncontact IC module 30 and a radio wave. The noncontact IC module 30 stores identification data received from the gate device 50 to a memory 33. The portable communication equipment 10 prohibits or permits a speech operation in a communication equipment part 20 based on identification data stored in the memory 33.
Patent JP-H07198561-A (JP)
Title: Dilution method and device
Inventor: INABA KAZUHIRO
IPC: G01N1/10
Filed: 1993-12-28
Abstract: PURPOSE:To improve inspection accuracy and working efficiency when inspecting a specimen by diluting it. CONSTITUTION:A number of test tubes 10 accommodating a specimen and a dilution liquid are carried while they are aligned in a rack 20 by stopping the rack 20 temporarily at a specific interval. Then, while the transportation of the test tubes 10 is stopped temporarily, a rotor 41 of a mixture mechanism 40 is adhered to the bottom part of the test tubes 10 located at a mixture position M via a support pad 44 and at the same time the test tubes 10 are lifted by a specific amount. Then, the upper-edge part of the lifted test tubes 10 is held by a retention tool 62 of a retention mechanism 60 and a specific vibration for performing plane circular motion which is eccentric by a specific amount with the upper-edge part as a support at the bottom part of the test tubes 10 is given to the test tubes 10 by the rotor 41 of the mixture mechanism 40 for dilution.
Patent JP-H06342061-A (JP)
Title: Aircraft discrimination method on airport plane and its automatic aircraft discriminating apparatus
Inventor: KAKO NOBUYUKI
IPC: G01S3/04
Filed: 1992-12-04
Abstract: PURPOSE:To automatically discriminate an aircraft by a method wherein position information on an airport surface detection radar (ASDE) is correlated with discrimination information on the aircraft which has been discriminated by a direction finder. CONSTITUTION:When an aircraft 9 (a starting aircraft) parked at a spot in an airport starts to meve to a taxiway and enters the coverage region of an ASDE, its reflected waves are received by an ASDE receiver 23, and the sight of the aircraft is displayed on a radarscope. In addition, the sight is computer- processed in a position detector 24, and a precise distance up to the aircraft 9 is decided. When the aircraft 9 starts a call with a control tower 13, radio waves are radiated. The radio waves are received by direction finders 20 to 22 at three places, and a radio-wave source region is estimated. On the other hand, the call content of the aircraft 9 is input to a voice recognition device 25, and discrimination information on an airline name and a flight name is selected. The discrimination information, on the aircraft 9, which is decided in this manner and position information, from the position detector 24, which is obtained by the ASDE are correlated by a position correlation device 27.
Patent JP-H10182867-A (JP)
Title: Foamed polyester resin sheet and molded polyester resin
Inventor: NAKAMURA MASAAKI
IPC: C08L67/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To impart a good fabricability to a foamed sheet having specified apparent density and closed cell content and based on a polyester resin by using a polyester resin contg. crystals having specified diameters or lower. SOLUTION: An arom. dicarboxylic acid, a diol, and a branching component (e.g. glycerin) are copolymerized to give a branched polyester resin contg. branching units in an amt. of 0.1-3mol% of the dicaboxylic acid and having an intrinsic viscosity of 0.4-1.1dl/g. 100 pts.wt. branched polyester resin is compounded with 0.05-5 pts.wt. resin melt characteristics modifier having at least two acid anhydride groups (e.g. pyromellitic dianhydride), a thermally decomposing blowing agent, etc., kneaded with an extruder, and extruded to give a foamed sheet. The sheet is fabricated so as to give a foamed sheet which has a thickness of 1-3mm, an apparent density of 0.1-0.5g/cm<3> , and a closed cell content of 85% or higher and contains crystals having diameters of 15μm or lower in the base resin.
Patent JP-H11180944-A (JP)
Title: Water-soluble aromatic amine resin and its production
Inventor: MATSUZAKI YORIAKI
IPC: C07C309/49
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin useful as a raw material for an epoxy resin, etc., simply economically and industrially, by sulfonating a specific aromatic amine resin. SOLUTION: This resin is shown by formula I (R is H, a halogen, a hydroxyl group, amino, an alkyl or the like; A is phenylene, diphenylene, diphenyl ether or the like; M is H, lithium, Na, K or the like; (m) is 1 or 2; (n) is 0-300; (x), (y) and (z) are each 0 or 1 with the proviso that x+y+z>0). The resin is obtained by sulfonating an aromatic amine resin of formula II by using sulfuric acid as a sulfonating agent at 100-250 deg.C for 1-40 hours.
Patent JP-2001163867-A (JP)
Title: Method for producing tetrahydropyranyl-4-sulfonate
Inventor: HARADA KATSUMASA
IPC: C07D309/12
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an industrially advantageous method for producing the subject compound in high yield from readily available 3-buten-1-ol without needing any complicated operation by a simple means in a single step. SOLUTION: This method for producing tetrahydropyranyl-4-sulfonate is characterized by reacting a formaldehyde derivative and an organic sulfonic acid with 3-buten-1-ol.
Patent JP-H11179107-A (JP)
Title: Powder flocculant and its production
Inventor: NEJIME HIDETAKE
IPC: B01D21/01
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To produce a flocculant which can be used in a wide pH region, and has excellent cohesive force. SOLUTION: A powder acidic flocculant containing at least one of aluminum sulfate and aluminum sodium sulfate and acidic soil is mixed with powder alkaline flocculant which contains sodium aluminate and alkaline material such as alkaline soil and lime at the rate showing neutrality in water. Then, a powder polymer flocculant is blended with the mixture.
Patent JP-H06173093-A (JP)
Title: Auxiliary jig for framing of material to be treated for vertical hanging type surface treatment
Inventor: OSADA KATSUYUKI
IPC: C25D17/08
Filed: 1992-12-08
Abstract: PURPOSE:To prevent the various troubles by sticking of the bottom ends of materials to be treated to each other by constituting the auxiliary jig in such a manner that the materials to be treated can be vertically hung at the time of framing. CONSTITUTION:Apertures 17a for insertion of the materials to be treated are formed between an outer wall 16a of the base plate of the auxiliary jig 12 for framing which is hung and supported by hanging jigs of carrier bars and a pressing body supporting part 15a facing this wall in the state of pinching and holding the plural materials A to be treated. A continuous groove part 21 having an approximately tooth shape is formed on the inside surface of the outer wall in a perpendicular direction when viewed from the plane. A leaf spring 18a having an approximately L shape is mounted on the inside surface of the pressing body supporting part. An expandable tube 19a is disposed between the leaf spring and the pressing body supporting part. The leaf spring is forcibly flared to press the materials to be treated to the outer wall and the materials to be treated are perpendicularly pinched and held when the expandable tube is expanded in the state of pressing the one angle of the materials to be treated inserted from the apertures to the groove part 21.
Patent JP-H0647644-A (JP)
Title: Locking device for automatic tool replacement device
Inventor: YAMAMOTO TATSUYA
IPC: B23Q3/157
Filed: 1991-12-13
Abstract: PURPOSE:To provide a locking structure for an automatic tool. exchange device, which enables locking to be completed at a time when a tool exchange arm is rotated to a hold position, prevents a tool from being inclined even if it is heavy, and also enables locking actions to be surely carried out. CONSTITUTION:The device is provided with an energizing piston 15 enegizing a movable grip 13b to a hold position, and with a lock bar 16 energized to a lock position which prevents the energizing piston 15 from retreating back, so as to be mounted on an exchange arm 12. The device is also provided with an unlock surface 17a which is mounted on a base member in such a way as to be rotatable around an axis parallel with an exchange shaft 11, and moves the lock bar 16 to an unlock position, and with a switching block 17 including a lock cut-out section allowing the lock bar to be moved to the lock position. A drive pin 20 is provided, which allows the switching block 17 to be rotated to the lock position with the exchange arm 12 rotated to a tool hold position.
Patent JP-H05162985-A (JP)
Title: Counterweight device for elevation transport device
Inventor: ISHIBASHI MASAHIRO
IPC: B66B11/00
Filed: 1991-12-12
Abstract: PURPOSE:To smoothly carry out elevation movement, facilitate assembly, and obviate the need of adjusting the interval between a base board and a suspending member even if the quantity of weight pieces is varied, by suspending down the suspending member by a suspending-down cable for elevation drive and axially sipporting a guide roller for elevation at least on one between the suspending member and the base board. CONSTITUTION:A guide roller 24 having an elevation groove which is fitted with a projection rail part 21 positioned inside both supporting pillars 3 and 4 is axially supported on a counterweight device 6 arranged between supporting pillars 3 and 4. A suspending member 34 which is fitted in demountable manner on the upper edge small diameter axis parts 26b and 27b of suspension bolts 26 and 27 and fixed by nuts 32 and 33 is provided, and one edge of an upper side suspending-down cable 10a is connected on the upper side at the center position of the suspending member 34, by a connecting means 35. Accordingly, the suspending-down cable 10a and the suspending member 34 can be swung relatively in an arbitrary direction, through the swing movement in the lateral direction and the oscillation swing movement, and the elevation movement of the counterweight 6 can be executed smoothly.
Patent JP-H10171481-A (JP)
Title: Musical sound reproducing device
Inventor: AKAO MICHITOSHI
IPC: G10K15/04
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To more improve the pleasure of singing a duet song by reading and displaying a stored singer's image. SOLUTION: A DVD recorder 59 encodes a singing voice through an MPEG audio compression system, further, encodes the singer's image photographed by a video camera 19 through an MPEG video compression system, records these encoded singing voice data and singer's image data in a DVD RAM and reproduces them from the DVD-RAM. When a user is to sing a duet song, the singer's image showing the figure of the singing party of duet and the singing voice showing the singing voice of the party are read out of the DVD- RAM and reproduced by the DVD recorder 59, any preferent singer's image is displayed on monitors 12 and 14 and any preferent singing voice is reproduced by speakers 11 and 13.
Patent JP-2000187267-A (JP)
Title: Camera closure for active optical lock, and camera
Inventor: DIRISIO ANTHONY
IPC: G03B17/02
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a camera for closing an active optical lock when a closure is opened and an improved camera closure. SOLUTION: The closure 26 is provided with a frame 28, where grooves 36 are formed facing opposite to each other. A path for a cartridge 22 is formed by the frame 28. Moreover, the closure 26 includes a door 44 equipped with a projecting part 48 engaged with the groove 36. The door 44 is made slidable from a closed position to a locking position and an open position. The closure 26 is provided with a driver 54 equipped with an active optical lock key 56, and the key 56 is movable from a 1st position, where the key 56 is arranged in an open state to a 2nd position where the key 56 is arranged in a closed state with respect to the frame 28.
Patent JP-H05163863-A (JP)
Title: Door hinge
Inventor: UMEDA YOSHIYUKI
IPC: B60J5/10
Filed: 1991-12-16
Abstract: PURPOSE:To increase the rigidity of a door hinge of hushing type. CONSTITUTION:Females 7, 8 provided on the body 1 side are coupled with males 10, 11 furnished on the door 2 side through a pin 12, and a hinge center is located inside of the body 1. The females 7, 8 are coupled with the pin 12 through reinforcements 20, 21. This increases the rigidity of the hinge, and it can be applied to a heavy door such as a back-door.
Patent JP-H11186865-A (JP)
Title: Surface acoustic wave filter
Inventor: TSUZUKI SHIGERU
IPC: H03H9/145
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide the small-sized surface acoustic wave filter with a broad band and an excellent attenuation in the vicinity of the pass band. SOLUTION: A 1st filter track 12 and a 2nd filter track 13 are configured on a piezoelectric substrate 11. The 1st filter track 12 consists of an input interdigital transducer IDT 14, an output IDT 15 and a reflector 16, and a 2nd filter track 13 consists of an input interdigital transducer IDT 17, an output IDT 18 and a reflector 19. An interval W1 between the input IDT 14 and the output IDT 15 of the 1st filter track 12 and an interval W2 between the input IDT 17 and the output IDT 18 of the 2nd filter track 13 are identical to each other. A difference between an interval W2 between the output IDT 15 and the reflector 16 of the 1st filter track 12 and a difference between an interval W4 between the output IDT 18 and the reflector 19 of the 2nd filter track 13 is expressed as nλ+λ/4, where λ is a wavelength of a surface acoustic wave and n is a natural number.  Furthermore, the input IDTs 14, 17 are connected in-phase electrically and the output IDTs 15, 18 are connected in-phase electrically and they configure balanced terminal respectively.
Patent JP-H09183098-A (JP)
Title: Method for dividing connecting rod
Inventor: UNO MITSUO
IPC: F16C7/02
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a breaking and dividing method suited for mass-producing broken and divided connecting rods. SOLUTION: A number of pallets 10, 10... on which to place an integral molding 20 of a connecting rod are moved in one direction. The pallet 10 is provided with a split dividing jig 12 that moves back and forth in the longitudinal direction of the rod. Guide grooves 30, 30 are provided along a pallet conveying line. When the pallet 10 passes the curved parts of the guide grooves 30, 30, the dividing jig 12 is opened and closed as it is guided by the curved parts, and breaks and divides the large end 22 of the integral molding 20 of the connecting rod.